2024 Mercedes-Benz GLA (H247, facelift 2023) Dimensions, Size & Specs

The curb weight of the 2024 Mercedes-Benz GLA ranges from 1495 kg to 1725 kg (approximately 3297 to 3802 lbs), depending on configuration, engine, and optional equipment. The maximum permissible weight spans between 2070 kg and 2300 kg (about 4562 to 5071 lbs), which includes the vehicle's own weight plus passengers, cargo, and any additional load. These weight values emphasize the compact nature of the GLA while maintaining robust structural integrity and safety features.

The 2024 Mercedes-Benz GLA offers a luggage capacity ranging from 385 liters to 435 liters (13.6 to 15.3 cubic feet) when the rear seats are upright, providing sufficient space for everyday use and small family trips. When the rear seats are folded down, the cargo space expands significantly to between 1385 liters and 1430 liters (48.9 to 50.5 cubic feet), allowing for much larger items or increased luggage volume. This versatility makes the GLA practical for various usage scenarios, from grocery shopping to weekend getaways.

Yes, the 2024 Mercedes-Benz GLA comfortably fits into a standard residential garage. With a length of up to 4436 mm (174.6 inches), width excluding mirrors up to 1849 mm (72.8 inches), and height up to 1616 mm (63.6 inches), it is compact enough for most common garage sizes, which generally accommodate cars up to about 6 meters (236 inches) in length and 2.4 meters (94.5 inches) in width. However, owners should consider the total width including mirrors (2020 mm or 79.5 inches) for door clearance and mirror folding mechanisms to ease entry and exit in tighter garages.

The 2024 Mercedes-Benz GLA features a ground clearance of 143 mm (approximately 5.6 inches). This moderate ride height strikes a balance that is well-suited for urban environments, enabling easy access and parking while also providing enough clearance for uneven pavements, speed bumps, and light off-road conditions such as gravel roads or mild terrain. While it is not designed for heavy-duty off-roading, the GLA's clearance supports versatility and added confidence on a variety of common road surfaces.

The 2024 Mercedes-Benz GLA offers a range of rim sizes from 17 inches to 21 inches, including 6.5J x 17, 7.5J x 18, 8J x 19, 8J x 20, and 8J x 21. Corresponding tire sizes include 215/65 R17, 235/55 R18, 235/50 R19, 255/40 R20, and 275/40 R21. Larger rims typically offer enhanced aesthetics and improved handling due to reduced sidewall flex, but they may slightly reduce ride comfort. Smaller rims with higher profile tires tend to improve comfort and absorb road imperfections better. This variety allows buyers to prioritize either sporty performance or comfort.

Compared to its predecessor, the first-generation Mercedes-Benz GLA (X156), the facelifted H247 GLA model for 2024 maintains a similar compact footprint but introduces refined dimensions and modernized features. The H247's length (4412–4436 mm) is slightly increased relative to the X156, which measured approximately 4424 mm, contributing to enhanced interior space and cargo capacity. Width and height have been modestly adjusted to improve aerodynamics and styling. The 2024 facelift also comes with updated technology, improved infotainment, and more efficient powertrains, making it a more contemporary and user-friendly SUV while retaining the compact size advantage of the original GLA.

The 2024 Mercedes-Benz GLA compares favorably with peer compact luxury SUVs like the Audi Q3 and BMW X1. Dimensionally, the GLA's length of approximately 4.41 to 4.44 meters (173.7 to 174.6 inches) and width near 1.83 to 1.85 meters (72.2 to 72.8 inches) place it in the same category as the Audi Q3 and BMW X1, which typically range around 4.5 meters (177 inches) in length. The GLA's luggage capacity of up to 1430 liters (50.5 cubic feet) with rear seats folded aligns with or slightly exceeds what competitors offer. Additionally, the GLA’s modern infotainment system, premium interior materials, and efficient powertrains help it stand out. Its compact dimensions yield excellent urban drivability, while its well-thought-out cargo solutions and adjustable rim options enhance overall versatility.

The maximum roof load for the 2024 Mercedes-Benz GLA is 75 kg (approximately 165 lbs). This weight limit includes the total load of any roof racks, cargo boxes, bicycles, or other equipment mounted on the roof. It ensures safe handling and stability of the vehicle while preventing structural damage to the roof. When using roof-mounted accessories, it is important to distribute the load evenly and avoid exceeding this limit, particularly when driving at higher speeds or on uneven roads. This load capacity makes the GLA practical for light to moderate cargo needs beyond the rear luggage compartment.

With a ground clearance of 143 mm (5.6 inches), the 2024 Mercedes-Benz GLA offers sufficient ride height for urban and mild off-road driving. Compared to other compact luxury SUVs, this clearance is fairly typical, providing enough space to clear rough roads, snow, or shallow water obstacles. However, it does not match the higher ground clearance of some dedicated off-road SUVs, which may feature 200 mm (7.9 inches) or more. Therefore, while the GLA is versatile and capable on unpaved paths and in adverse weather, it is best suited for light off-roading and daily driving rather than extreme terrain.